package com.zhuang.facade;

/**
 * @Classname TV
 * @Description 电视类
 * @Date 2021/3/24 19:23
 * @Created by dell
 */

public class TV {
    public void on() {
        System.out.println("电视打开...");
    }

    public void off() {
        System.out.println("电视关闭...");
    }
}
